//// cinfish.cpp -- non-numeric input terminates loop
//#include <iostream>
//const int Max = 5;
//int main()
//{
//	using namespace std;
//	// get data
//	double fish[Max];
//	cout << "Please enter the weights cf your fish.\n";
//	cout << "You may enter up to " << Max
//		<< " fish <q to terminate>.\n";
//	cout << "fish #1: ";
//	int i = 0;
//	while (i < Max && cin >> fish[i])
//	{
//		if (++i < Max)
//			cout << "fish #" << i + 1 << ": ";
//	}
//	//calculate average
//	double total = 0.0;
//	for (int j = 0; j < i; j++)
//		total += fish[j];
//	//report results
//	if (i == 0)
//		cout << "No fish\n";
//	else
//		cout << total / i << " = average weight of "
//			<< i << " fish\n";	
//	cout << "Done.\n";
//	return 0;
//}